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Hal- Het

Ri = pyrethroid acid residue R = H, alkyl, hal Het = thienyl, furyl, pyridyl, option, subst. [Pg.313]

P-Elimination of a hetero-substituted C-C single bond. The best-known reactions of this type are the heteroatom -heteroatom (Het -Het ) elimination (Het = O, Hal, S,...), heteroatom -hydrogen (Het -H ) elimination, Peterson olefination, Tschugajew reaction and Corey-Winter olefination. [Pg.176]

See other pages where Hal- Het is mentioned: [Pg.76]    [Pg.268]    [Pg.235]    [Pg.283]    [Pg.257]    [Pg.264]    [Pg.76]    [Pg.268]    [Pg.235]    [Pg.283]    [Pg.257]    [Pg.264]    [Pg.504]    [Pg.296]    [Pg.529]    [Pg.334]    [Pg.335]    [Pg.244]    [Pg.667]    [Pg.667]    [Pg.50]    [Pg.362]    [Pg.517]    [Pg.50]    [Pg.582]    [Pg.536]    [Pg.536]    [Pg.478]    [Pg.478]    [Pg.506]    [Pg.506]    [Pg.2656]    [Pg.300]   


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